Judith Gellrick, M.D.
Nephrology Physician · Hackensack, NJ
Judith Gellrick, M.D. is a nephrology physician with a practice address in Hackensack, New Jersey, and NPI 1093799124, issued on Dec 1, 2005. Check the license (New Jersey MA028950, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Judith Gellrick
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- MA028950 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 77 Prospect Ave, Hackensack, NJ 07601
- Phone
- (201) 342-5555
- Enumerated
- Dec 1, 2005
- Entity
- Type 1 · individual
Also registered at 77 Prospect Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Natalia Anchipolovsky, DOEndocrinology, Diabetes & Metabolism Physician1982725024
- Michael Katz, M.D.Neurology with Special Qualifications in Child Neurology Physician1922160068
Verify Judith Gellrick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA028950Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Nephrology Physician providers in New Jersey
There are 356 nephrology physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other nephrology physician records in New Jersey
- Arshia Abbasi, MDParamus, NJ1366756553
- Khaled Abdel-Kader, M.D.Freehold, NJ1164693008
- Zeinab Abdulrahman, MDNeptune Twp, NJ1528687803
- Mirel Abramovici, M.D.Englewood, NJ1215961958
- Prasad Acharya, M.D.Hainesport, NJ1295783785
- Alexandre Ackad, MDMidland Park, NJ1649261454
- Ananea Adamidis, M.D.Teaneck, NJ1235139957
- Adedamola Adeboye, M.DWest Orange, NJ1972997146
- Samuel Agahiu, MDEnglewood, NJ1992967020
- James Agresti, D.O.Kenilworth, NJ1306931837
Common questions
What is Judith Gellrick, M.D.'s NPI number?
Judith Gellrick, M.D.'s National Provider Identifier (NPI) is 1093799124, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Judith Gellrick, M.D. located?
The NPPES record lists a practice address at 77 Prospect Ave, Hackensack, NJ, 07601. Phone: (201) 342-5555. Providers update this record themselves, so call before visiting.
How can I verify Judith Gellrick, M.D.'s license?
NPPES lists New Jersey license number MA028950, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.